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Scientists tinkering with commonly used battery materials have come up with a way of tweaking their microstructures to improve energy density. The work points the way to electric vehicles that can travel farther on each charge, with the scientists hope… Continue reading New electrode wastes no space to offer EV batteries a 25% density boost
Bigger batteries that can store more energy are only part of the puzzle when it comes to driving mainstream adoption of electric vehicles, with scientists also working to minimize future plug-in times through advances in fast-charging technology. Scien… Continue reading High-density EV battery puts 10-minute charge times on the table
By now, we’ve gone through LiIon handling basics and mechanics. When it comes to designing your circuit around a LiIon battery, I believe you could benefit from a cookbook with …read more Continue reading Lithium-Ion Battery Circuitry Is Simple
Most of the batteries we use these days, whether rechargeable or not, are generally self-contained affairs. They come in a sealed package, with the anode, cathode, and electrolyte all wrapped …read more Continue reading Thank Magnesium For Water-Activated Batteries
In the first article, I’ve given you an overview of Lithium-Ion batteries and cells as building blocks for our projects, and described how hackers should treat their Lithium-Ion cells. But …read more Continue reading Lithium-Ion Batteries Are Easy To Find
The Chinese city of Dalian has just switched on a world-leading new energy storage system, expected to supply enough power for up to 200,000 residents each day. With an initial capacity of 400 MWh and output of 100 MW, the Dalian Flow Battery Energy St… Continue reading World’s largest flow battery connected to the grid in China
Scientists experimenting with key components in lithium batteries have come up with a promising new design that could one day see electric vehicles charge much faster, and offer twice the range at the same time. The breakthrough centers on a new, thick… Continue reading Thickened battery electrodes hint at fast-charging EVs with doubled range
As the EV revolution speeds up, and big battery projects ramp up to stabilize power grids running on intermittent renewables, global demand for lithium batteries will rise sixfold in the next 10 years. But can the world actually supply the materials?Co… Continue reading Lithium resource squeeze could put the brakes on decarbonization
Scientists have demonstrated a new electrode material that could facilitate much faster charging for lithium batteries, and one that forms in a rather unusual way. The material actually adopts the optimal configuration of atoms through the charging pro… Continue reading Battery electrode transforms during use for faster charging
Need some kind of battery for a project? You can always find a few Lithium-Ion (LiIon) batteries around! They’re in our phones, laptops, and a myriad other battery-powered things of …read more Continue reading Lithium-Ion Batteries Are Your Friends